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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-25 17:48:11 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-27 17:03:40 +0100 |
| commit | 815994fd17c2f732aacaf273a1e476a62de5f4a6 (patch) | |
| tree | 17fffb992fcf3e025462215ee3c7515919d2ced4 /c/src/aclocal | |
| parent | powerpc: Add CPU_Exception_frame (diff) | |
| download | rtems-815994fd17c2f732aacaf273a1e476a62de5f4a6.tar.bz2 | |
score: Add CPU_Exception_frame
Add CPU port type CPU_Exception_frame and function
_CPU_Exception_frame_print().
The CPU ports of avr, bfin, h8300, lm32, m32c, m32r, m68k, nios2, sh,
sparc64, and v850 use an empty default implementation of
_CPU_Exception_frame_print().
Add rtems_exception_frame and rtems_exception_frame_print().
Add RTEMS_FATAL_SOURCE_EXCEPTION for CPU exceptions. Use rtems_fatal()
with source RTEMS_FATAL_SOURCE_EXCEPTION in CPU ports of i386, powerpc,
and sparc for unexpected exceptions.
Add third parameter to RTEMS_BSP_CLEANUP_OPTIONS() which controls the
BSP_PRINT_EXCEPTION_CONTEXT define used in the default
bsp_fatal_extension().
Add test sptests/spfatal26.
Diffstat (limited to 'c/src/aclocal')
| -rw-r--r-- | c/src/aclocal/bsp-bspcleanup-options.m4 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/c/src/aclocal/bsp-bspcleanup-options.m4 b/c/src/aclocal/bsp-bspcleanup-options.m4 index cac8d55276..00bc0fbae5 100644 --- a/c/src/aclocal/bsp-bspcleanup-options.m4 +++ b/c/src/aclocal/bsp-bspcleanup-options.m4 @@ -9,10 +9,11 @@ dnl dnl To be used in bsp-configure scripts dnl USAGE: -dnl RTEMS_BSP_CLEANUP_OPTIONS([0|1], [0|1]) +dnl RTEMS_BSP_CLEANUP_OPTIONS([0|1], [0|1], [0|1]) dnl WHERE: dnl argument 1 indicates the default value for BSP_PRESS_KEY_FOR_RESET dnl argument 2 indicates the default value for BSP_RESET_BOARD_AT_EXIT +dnl argument 3 indicates the default value for BSP_PRINT_EXCEPTION_CONTEXT AC_DEFUN([RTEMS_BSP_CLEANUP_OPTIONS],[ RTEMS_BSPOPTS_SET([BSP_PRESS_KEY_FOR_RESET],[*],[$1]) @@ -23,4 +24,8 @@ RTEMS_BSPOPTS_HELP([BSP_PRESS_KEY_FOR_RESET], RTEMS_BSPOPTS_SET([BSP_RESET_BOARD_AT_EXIT],[*],[$2]) RTEMS_BSPOPTS_HELP([BSP_RESET_BOARD_AT_EXIT], [If defined, reset the board when the application exits.]) + +RTEMS_BSPOPTS_SET([BSP_PRINT_EXCEPTION_CONTEXT],[*],[$3]) +RTEMS_BSPOPTS_HELP([BSP_PRINT_EXCEPTION_CONTEXT], +[If defined, prints the exception context when an unexpected exception occurs.]) ]) |